CN1172220C - Image forming device - Google Patents
Image forming device Download PDFInfo
- Publication number
- CN1172220C CN1172220C CNB021068402A CN02106840A CN1172220C CN 1172220 C CN1172220 C CN 1172220C CN B021068402 A CNB021068402 A CN B021068402A CN 02106840 A CN02106840 A CN 02106840A CN 1172220 C CN1172220 C CN 1172220C
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- China
- Prior art keywords
- processing system
- image processing
- interface section
- opening
- lid
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G15/00—Apparatus for electrographic processes using a charge pattern
- G03G15/50—Machine control of apparatus for electrographic processes using a charge pattern, e.g. regulating differents parts of the machine, multimode copiers, microprocessor control
- G03G15/5004—Power supply control, e.g. power-saving mode, automatic power turn-off
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
- G03G21/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements
- G03G21/1604—Arrangement or disposition of the entire apparatus
- G03G21/1623—Means to access the interior of the apparatus
- G03G21/1633—Means to access the interior of the apparatus using doors or covers
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G2221/00—Processes not provided for by group G03G2215/00, e.g. cleaning or residual charge elimination
- G03G2221/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts
- G03G2221/1651—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts for connecting the different parts
- G03G2221/166—Electrical connectors
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G2221/00—Processes not provided for by group G03G2215/00, e.g. cleaning or residual charge elimination
- G03G2221/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts
- G03G2221/1678—Frame structures
- G03G2221/169—Structural door designs
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G2221/00—Processes not provided for by group G03G2215/00, e.g. cleaning or residual charge elimination
- G03G2221/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts
- G03G2221/18—Cartridge systems
- G03G2221/183—Process cartridge
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Electrophotography Configuration And Component (AREA)
- Control Or Security For Electrophotography (AREA)
- Accessory Devices And Overall Control Thereof (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The image forming apparatus has an interface portion for processing image information, power supply device for supplying power to the interface portion, an opening/closing member capable of opening or closing relative to a main body of the apparatus, and a cover capable of opening the interface portion. In the image forming apparatus, supply of the power from the power supply device to the interface portion is interrupted in an open state of the opening/closing member, and opening of the cover is prohibited in a close state of the opening/closing member.
Description
Invention field
The present invention relates to image processing system, for example be used for the photoelectric image duplicating machine, printer, word processor, facsimile recorder of imaging on recording medium etc., more particularly relate to the image processing system that is equipped with the interface section.
Prior art
To describe with the example of laser printer as image processing system below, this image processing system adopts electrophotographic method or other recording method.
Figure 10 is the cut-open view of conventional laser beam printer, recording materials almost flatly are sent to fixing device 111 from paper-advance unit 102 by conveyer 109 in this printer, the upper space that is transmitted the surface at recording materials in this printer also is equipped with the imaging device that comprises handle box 107 and other element and comprises laser scanner and the light supply apparatus 105 of other element, and this laser beam printer is configured to fill out and send recording materials, can be to these recording materials with the ink powder image conversion, and can be with the hot photographic fixing of this ink powder image on these recording materials.
In addition, electric part 115 is positioned at the bottom of equipment and is connected on the interface section 130 by web member 115a and 130c, so that by computing machine or the network exchange picture intelligence of cable 132 with device external, thereby handle or the set-up dirgram image data, wherein whole being processed with is used for the power supply of AC, DC and high-tension electricity being provided and being used to control the control circuit that entire equipment is operated to equipment on this electric part 115.Pictorial data processed and that prepare is sent on the light supply apparatus 105 by electric part 115 at these 130 places, interface section, wherein this light supply apparatus 105 is connected with electric part 115 by cable 118, thereby photoreceptor 108 just is exposed in the scan light, and this scan light is conditioned according to the pictorial data that will form latent image on this photoreceptor 108.
Figure 11 is another cut-open view that obtains in another position, and this position is in the direction perpendicular to drawing among Figure 10, has represented the attachment device on the interface section 130, for example the installment state of storage card 133 or like.Thereby allow the user to open the channel cover 134 that is installed in shell 113 rear sides around jointed shaft 134a, install or remove storage card 133 by a hole 113a on this interface section 130 or that protrude in this interface section 130.
The user also can install or remove handle box 107 by opening around the door 116 of axle 116a, as shown in figure 12.
At this moment, synchronous in order to protect the user with the opening action of door 116, be suspended output from the power supply of electric part 115 by unshowned interlocking gear.
Yet the traditional image processing system shown in Figure 10 to 12 relates to a kind of like this possibility, even promptly when equipment body has power supply to supply with, also might carry out the attachment/detachment work of attachment device, thereby this interface section may be at work by electric breakdown.For fear of this point, except the chain interlocking gear of the opening/closing action that a kind of and door 116 are provided, also be necessary to provide a kind of and the chain interlocking gear of channel cover, but this shortcoming that will cause cost to increase.
Because attachment device, for example storage card 133 or like must be mounted/remove by a narrow hole 113a on the interface section 130 or that protrude in this interface section 130, so also there is another unhandy problem herein.
Summary of the invention
First purpose of the present invention provides a kind of image processing system, and this image processing system can improve the operability of attachment device attachment/detachment, can prevent the electric breakdown of interface section, can also guarantee the safety of using simultaneously.
Second purpose of the present invention provides a kind of image processing system, this image processing system comprises the interface section that is used to be processed into image information, be used for the electric supply installation to this interface section power supply, the opening/closing spare that can open or close with respect to equipment body and the lid that this interface section is exposed, the power supply that supplies to the interface section from electric supply installation in this equipment is disconnected under the open mode of opening/closing spare, is under an embargo opening under the closed condition at opening/closing spare of this equipment middle cover simultaneously.
The 3rd purpose of the present invention provides a kind of image processing system, this image processing system comprises the interface section that is used to be processed into image information, be used for the electric supply installation to this interface section power supply, the opening/closing spare that can open or close with respect to equipment body and the lid that this interface section is exposed, the power supply that supplies to the interface section from electric supply installation in this equipment is disconnected under the open mode of opening/closing spare, is under an embargo under the open mode that is closed in lid of opening/closing spare in this equipment simultaneously.
Other purpose of the present invention by hereinafter will become clearer in detail.
To brief description of drawings
Fig. 1 is the cut-open view as the image processing system of the embodiment of the invention 1;
Fig. 2 is the cut-open view of the image processing system that the direction of arrow A is seen from Fig. 1;
Fig. 3 is a cut-open view, has represented the closure state as opening/closing spare in the image processing system of the embodiment of the invention 1;
Fig. 4 is a cut-open view, has represented the open mode as opening/closing spare in the image processing system of the embodiment of the invention 1;
Fig. 5 A, 5B, 5C and 5D are cut-open views, have represented in the direction of arrow B is seen from Fig. 4 the image processing system part around the interface section;
Fig. 6 is a cut-open view, has represented the closure state of forbidding as opening/closing spare in the image processing system of the embodiment of the invention 1;
Fig. 7 is a cut-open view, has represented the closure state as opening/closing spare in another image processing system of the embodiment of the invention 2;
Fig. 8 A, 8B, 8C and 8D are cut-open views, have represented in the direction of arrow B is seen from Fig. 7 the image processing system part around the interface section;
Fig. 9 is a cut-open view, has represented the closure state of forbidding as opening/closing spare in the image processing system of the embodiment of the invention 2;
Figure 10 is the cut-open view of traditional image processing system (laser beam printer);
Figure 11 is the cut-open view that comprises traditional image processing system (laser beam printer) of channel cover; With
Figure 12 is the cut-open view of traditional image processing system (laser beam printer), has represented the open mode of door.
Detailed description of the preferred embodiment
Below with reference to the accompanying drawings preferred embodiment of the present invention is carried out only rising the detailed description of illustration.Yet, should be noted that, can revise suitably size of component, material and the shape described among the embodiment according to the structure that will use equipment of the present invention and various situation, should be noted that simultaneously scope of the present invention never just is confined to embodiment hereinafter.
<the first embodiment 〉
At first explanation is to use image processing system of the present invention.Fig. 1 is the cut-open view as the laser beam printer of an embodiment of image processing system according to the present invention, and the electrophotographic method of this laser beam printer employing laser scanning photoreceptor influences the record on this photoreceptor.
In Fig. 1, reference number 1 expression carton, this carton can freely be installed to be wanted maybe can freely be removed from this equipment body on the equipment body.Recording materials P is overlayed in the carton 1.These recording materials P is installed in carton 1 upper space and 2 one of paper-feed rolls that be positioned at this carton 1 front end connect a ground and separately fill out and send, and is transmitted roller 3a, 3b then and is sent to transfer section.
The effect of register sensor 4 be according to the position of recording materials P leading end regularly as the emission of the laser scanner 5 of exposure source, purpose be on recording materials P since a preposition render image.Label 6 expression catoptrons.
Herein, can rotate and be disposed such around axle 16c as the door 16 of opening/closing spare, so as can by open door 16 be installed in handle box 7 on the equipment body or the slave unit main body on remove handle box 7.
As shown in Figure 1, paper feeder is made of carton 1 and paper-feed roll 2, transfer device and fixing device 11 are by the layout that tilts along an almost straight alignment, make fixing device 11 be positioned at highest position, wherein this transfer device is used for by transfer roll 9 the ink powder image conversion on the photoreceptor 8 to recording materials P, and this fixing device 11 is used for ink powder image heat fixer at recording materials P.
Recording materials P on the carton 1 is sent into by paper-feed roll 2, is transmitted roller 3a, 3b then and upwards is sent to transfer section by an almost straight transfer path.After this, photoreceptor 8 and transfer roll 9 are clamped recording materials P and it upwards are sent to fixing device 11 places, simultaneously with the ink powder image conversion to these recording materials P.Because the transfer path of recording chart P almost is straight in this stage, so can reduce recording materials P in the recording materials P transport process and transmit frictional noise between the guiding piece 10, recording materials P can be transmitted reposefully simultaneously, thereby has improved the reliability that recording materials P transmits.
Because fixing device 11 is positioned at the highest position of recording materials transfer path, even so the heat that produces from this fixing device 11 in continuous print job also can be dissipated by a unshowned window shutter part, this window shutter partly is formed on the position that casing cover 13 is in the equipment outside.
Because handle box 7 and laser scanner 5 are positioned at the following or side of fixing device 11,, and can not be subjected to the influence of the heat of fixing device 11 generations so they can always work and provide good image output.
In addition, approximately parallel or consistent with the diagonal line of laser beam printer according to recording materials transfer path according to the present invention, this makes various mechanisms to be placed effectively, and the while also makes facility compact.
As shown in Figure 1, laser scanner 5 is arranged in the top-right cellular construction with respect to polygon scanner 5a.For the size that makes laser beam printer possibly little, method is exactly laser beam to be directed on the photoreceptor 8, as shown in Figure 1 from paper feeder is sent to the transfer path of fixing device by transfer device direction perpendicular to recording materials approximately along one most effectively.This structure makes the degree of depth of laser beam printer and highly all being limited in the minimum zone.
In structure shown in Figure 1, handle box 7 can be along almost the installation of parallel carton and the direction of dismounting direction are mounted or remove, this makes the user or to change handle box 7 along the paperboard problem in the equidirectional treatment facility main body simultaneously, thereby has improved usability.
When in the present embodiment the incident angle of laser beam being set as mentioned above, very big degree of freedom is provided for the layout of laser scanner 5, this has improved usability and has been convenient to solve problem of temperature rise.
As shown in Figure 1, be directly installed on the conductive frame 18 as the motor 17 of drive source, and be placed on recording materials be transmitted the surface below, wherein this conductive frame 18 is as a part of laser beam printer framework.
As mentioned above by motor 17 is placed on the recording materials translator unit below, can adapt to the increase of motor size neatly, the stop motor is become DC motor etc., purpose is in order to give running up of image processing system ready.This also carry out to quicken rapidly, be feasible for example from the 10ppm speedup to 20ppm.
Because motor 17 is directly installed on the conductive frame 18 of laser beam printer, so the heat that this motor 17 itself produces can be directed to rapidly on the framework 18, this makes and is easy to improve electric efficiency, is convenient to ground connection and reduces total cost.
In addition, motor 17 with electric part 15 be disposed in the recording materials translator unit below, simultaneously on motor shaft, blade is installed so that air flow, removed thereby can more effectively loose from the used heat of electric part 15.
The structure of Shi Yonging is a kind of like this structure herein, be electric part 15 be disposed in recording materials from paper feeder tilt to extend up to fixing device transfer path below, to guarantee in this electric part 15 to assign between the photographic fixing part a big space is arranged from paper feed part, wherein this electric part 15 is electric supply installations, by AC power supplies, DC power supply, high-voltage power supply and the control circuit that is used to control entire equipment constitute, as shown in Figure 1.This structure has guaranteed the path of the air flow that these electric part 15 heatings are caused.
From being arranged in heat that this fixing device 11 above electric part 15 produces partly is directed into equipment at the unshowned window shutter of casing cover 13 by processing the outside.In this case, if between the rear surface of fixing device 11 and casing cover 13 a given space, then the used heat from fixing device 11 also can cause air flow in this space.
Correspondingly, when given big space below fixing device 11 during with the rear surface side holding electric part 15 and this space and be positioned at fixing device 11 as mentioned above, need not the air that the fan that is used to cool off or like just can be used in used heat and flow to fixing device 11 from electric part 15, thereby can prevent long-pending heat, therefore prevent the temperature rise in the equipment in the equipment body inboard.
Correspondingly, can realize not having fan structure, thereby reduce cost and owing to lacking the noise that fan noise has reduced laser printer.
In order to effectively utilize the area of space below the acclivitous transfer path of recording materials from the paper feeder to the fixing device, electric part 15 is configured to the L shaped distribution form that is made of horizontal component and vertical component, and this distribution form will further improve the efficient of electric part 15.
Particularly, the element or the device that produce the source as heat are disposed in the vertical surface side, and the element or the device that produce less relatively heat simultaneously are disposed in the horizontal surface side.The feasible used heat from electric part 15 of this distribution form can more effectively be loose to be removed.
Be elaborated below in conjunction with Fig. 2 to 6 pair of opening/closing spare of the present invention, lid and opening/closing testing agency.
Fig. 2 is the cut-open view of the image processing system that the direction of arrow A is seen from Fig. 1.As shown in Figure 2, interface section 30 is vertically placed to constitute the U-shaped structure with electric part 15 and laser scanner 5, promptly be connected with laser scanner 5 with web member 5b by web member 30a, directly web member 30c is connected with electric part 15 with web member 15a or passes through lead excessively, for example very short bunch of cables, flat cables etc. are connected with electric part 15, the wherein computing machine or the network exchange picture intelligence of this interface section 30 and device external, the transfer process of the one-tenth image data of these interface section 30 carries out image information and simultaneously as the preparation of the pictorial data of expansion process.
As attachment device storage card 33 are storaging pieces, are inserted among the web member 30b on the interface section 30, and the lid 34 that covers these storage card 33 front surfaces is arranged to dismountable with respect to equipment body, thereby exposes this interface section.The user can be covered 34 installations or remove storage card 33 by removing.Because lid 34 covers the front surface of these interface sections 30, thus whole storage card 33 be exposed, thereby guaranteed work space, therefore improved operability.
On the other hand, as shown in Figure 3, electric part 15 is mounted a microswitch 35 as interlock switch.One end of bar 36 is rotated by axle 16a and is coupling on the door 16, and the other end of bar 36 is rotated by axle 37b and is coupling on first lever 37.This first lever 37 is rotated by axle 37c and is coupling on the main body, one end 37a of this first lever 37 contacts be rotated second lever 38 that is supported on the main body by axle 38c, and the other end 38b of second lever 38 presses the lever 35a of microswitch 35 downwards simultaneously.
As shown in Figure 4, when door 16 was opened with installation or removes handle box 7, bar 36 and first lever, 37 fellow disciples 16 are interlock to the right together, so first lever 37 and second lever 38 are separated from each other.It is chain to remove that the bounce-back of microswitch 35 upwards boosts second lever 38, thereby disconnect the power supply of supplying with to various piece from electric part 15, therefore guaranteed user's safety in the attachment/detachment operating process of handle box 7.
Fig. 5 A is a cut-open view to 5D, has represented in the direction of arrow B is seen from Fig. 4 the image processing system part around the interface section.Shown in Fig. 5 A, lid 34 can not be removed under the closed condition of door 16, and sweep 16b and the limit part of covering 34 in this state Xiamen 16 overlap each other.Lid 34 can only be removed under the open mode of door 16, shown in Fig. 5 B and 5C.That is to say chain being disengaged in the dismantling operation of lid 34.
Under the installment state of lid 34, inboard outshot 34a inwardly promotes the block 40 as brake component, and the hinged outshot 16d of door 16 just can enter the outer space of block 40, thereby can close door 16 (seeing Fig. 5 A).
When removing when cover 34, block 40 no longer is subjected to covering the effect of 34 outshot 34a, just by spring 41 around axle 40a rotation (seeing Fig. 5 C).If the user attempts to close in this state door 16, block 40 will block outshot 16d and be fully closed (seeing Fig. 5 D) to hinder door 16.Thus, will prevent that first lever 37 from contacting with second lever 38, as shown in Figure 6, thereby will can not set up any chain.
Correspondingly, when lid 34 be removed in case storage card 33 is installed on the interface section 30 or with storage card 33 from the interface section 30 when removing, chainly always be disengaged, thereby disconnect the power supply that is provided on this interface section 30, and without any need for special independent interlocking gear.This point prevented interface section 30 in the installation of storage card 33 and dismantling operation process by electric breakdown, meanwhile also guaranteed user's safety.
<the second embodiment 〉
Below 7 to 9 pairs of image processing systems as second embodiment of the invention of structural drawing are elaborated.
In the present embodiment, as shown in Figure 7, first lever 37 has outshot 37d, and block 50 is positioned near first lever 37 and second lever, the 38 contacted center sections.
Fig. 8 A to 8C is a cut-open view, has represented in the direction of arrow B is seen from Fig. 7 the image processing system part around the interface section.Under the installment state of lid 34 (Fig. 8 A), outshot 34a matches with bore portion 50b and is moved to the left block 50, thereby this block 50 is remained on outside the movement locus of outshot 37d, and as shown in Figure 7, door 16 just can be opened and closed like this.
Because the limit part 34b of the sweep of door 16 and lid 34 overlaps each other as above-mentioned embodiment 1, so can not be removed at the situation lower cover 34 of not opening door 16.After door 16 is opened (Fig. 8 B), lid 34 is removed, so block 50 is moved right by spring 51 (Fig. 8 C).If the user attempts to close in this case door 16, block 50 will hinder door 16 to be fully closed, and as shown in Figure 9, thereby will prevent that first lever 37 from contacting with second lever 38.Therefore, under the sort of situation, will can not set up any chain.
In this structure, when lid be removed in case attachment device is installed on the interface section or with attachment device when remove the interface section, chainly always be disengaged, thereby disconnect the power supply that is provided on this interface section 30, and without any need for special independent interlocking gear, identical with embodiment 1, thus prevent the interface section in the attachment/detachment operating process of attachment device by electric breakdown, meanwhile also guaranteed user's safety.
In embodiment mentioned above, being installed in the part that maybe can remove from the interface section on the interface section is attachment device, but the present invention also can be applied to the part that is connected with device external, for example has the web member of cable.Yet, preferably make lid have groove etc. so that stube cable.
In an embodiment of the present invention, the lid that covers the interface section is one can be installed on the equipment body maybe the lid that can be removed from this equipment body, but the present invention also can be applied to any can making in the structure that the interface section comes out, and for example one is used for the opening/closing spare that partially opens or close around a certain.
Claims (16)
1. image processing system, this image processing system comprises:
The interface section, this interface section is used to be processed into image information;
Electric supply installation, this electric supply installation are used for partly powering to institute's connector;
Opening/closing spare, this opening/closing spare can open or close with respect to equipment body; With
It is characterized in that the power supply that supplies to described interface section from described electric supply installation is disconnected under the open mode of described opening/closing spare; With
Lid, this lid can be opened described interface section;
Opening under the closed condition of described opening/closing spare of described lid is under an embargo.
2. image processing system as claimed in claim 1 is characterized in that, the external unit interchange graph image information of described interface section and this device external.
3. image processing system as claimed in claim 1 is characterized in that, attachment device can be installed on the described interface section and maybe can be removed from described interface section.
4. image processing system as claimed in claim 3, it is characterized in that, described lid covers the integral body of installing or removing a part of described attachment device on the described interface section, also faces this part of installing or removing described attachment device on the described interface section simultaneously.
5. image processing system as claimed in claim 3 is characterized in that described attachment device is an internal memory spare.
6. image processing system as claimed in claim 1, it is characterized in that, this image processing system also comprises magazine and at least one imaging device with image carrier, it is characterized in that described magazine can be installed on the equipment body or can be removed from this equipment body under the open mode of described opening/closing spare.
7. image processing system as claimed in claim 1 is characterized in that, under the closed condition of described opening/closing spare, what the part of described opening/closing spare was positioned at described lid opens side to forbid opening of described lid.
8. image processing system as claimed in claim 1 is characterized in that this image processing system also comprises switch, and this switch is used to disconnect the power supply that supplies to described interface section from described electric supply installation.
9. image processing system, this image processing system comprises:
The interface section, this interface section is used to be processed into image information;
Electric supply installation, this electric supply installation are used for to the power supply of described interface section;
Opening/closing spare, this opening/closing spare can open or close with respect to equipment body; With
It is characterized in that the power supply that supplies to described interface section from described electric supply installation is disconnected under the open mode of described opening/closing spare; With
Lid, this lid can be opened described interface section;
Be under an embargo under the open mode that is closed in described lid of described opening/closing spare.
10. image processing system as claimed in claim 9 is characterized in that, the external unit interchange graph image information of described interface section and this device external.
11. image processing system as claimed in claim 9 is characterized in that, attachment device can be installed on the described interface section and maybe can be removed from described interface section.
12. image processing system as claimed in claim 11, it is characterized in that, described lid covers the integral body of installing or removing a part of described attachment device on the described interface section, also faces this part of installing or removing described attachment device on the described interface section simultaneously.
13. image processing system as claimed in claim 11 is characterized in that, described attachment device is an internal memory spare.
14. image processing system as claimed in claim 9, it is characterized in that, this image processing system also comprises magazine and at least one imaging device with image carrier, it is characterized in that described magazine can be installed on the equipment body or can be removed from this equipment body under the open mode of described opening/closing spare.
15. image processing system as claimed in claim 9 is characterized in that, this image processing system also comprises brake component, and this brake component is used to forbid that described opening/closing spare closes under the open mode of described lid.
16. image processing system as claimed in claim 9 is characterized in that, this electric supply installation also comprises switch, and the power supply that supplies to described interface section from described electric supply installation is disconnected by this switch.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
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JP061400/2001 | 2001-03-06 | ||
JP2001061400A JP2002258565A (en) | 2001-03-06 | 2001-03-06 | Image forming device |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1374568A CN1374568A (en) | 2002-10-16 |
CN1172220C true CN1172220C (en) | 2004-10-20 |
Family
ID=18920701
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB021068402A Expired - Fee Related CN1172220C (en) | 2001-03-06 | 2002-03-06 | Image forming device |
Country Status (4)
Country | Link |
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US (1) | US6757504B2 (en) |
EP (1) | EP1239336B1 (en) |
JP (1) | JP2002258565A (en) |
CN (1) | CN1172220C (en) |
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CN100440071C (en) * | 2004-12-07 | 2008-12-03 | 三星电子株式会社 | Image forming apparatus |
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KR100449736B1 (en) * | 2002-08-24 | 2004-09-22 | 삼성전자주식회사 | Apparatus for cutting off power supply of printer |
KR100524012B1 (en) * | 2003-08-05 | 2005-10-26 | 삼성전자주식회사 | Electric device and electric power supplying device thereof |
JP2006154552A (en) * | 2004-11-30 | 2006-06-15 | Kyocera Mita Corp | Image forming apparatus |
JP4562597B2 (en) * | 2005-06-30 | 2010-10-13 | 株式会社東芝 | Image forming apparatus |
KR101085921B1 (en) | 2005-09-16 | 2011-11-23 | 삼성전자주식회사 | Safety switch device of office automation |
KR100813965B1 (en) * | 2005-11-04 | 2008-03-14 | 삼성전자주식회사 | Method and apparatus for sensing opening of a cover of an image forming apparatus, method and apparatus for controlling electric power supply by opening of a cover of an image forming apparatus |
JP2007271981A (en) * | 2006-03-31 | 2007-10-18 | Brother Ind Ltd | Image forming apparatus |
US20080158602A1 (en) * | 2006-12-28 | 2008-07-03 | Yasuhiro Nakai | Data processing apparatus |
US7511238B2 (en) | 2007-07-06 | 2009-03-31 | Ricoh Company, Ltd. | Switch actuation device, interlock mechanism, and image forming apparatus |
JP4434263B2 (en) * | 2007-11-05 | 2010-03-17 | 富士ゼロックス株式会社 | Opening and closing support mechanism and apparatus using the same |
JP5232824B2 (en) * | 2010-03-31 | 2013-07-10 | 京セラドキュメントソリューションズ株式会社 | Electrical connection mechanism and image forming apparatus having the same |
JP5729117B2 (en) * | 2011-05-09 | 2015-06-03 | 沖電気工業株式会社 | Automation equipment |
CN102849480B (en) * | 2011-06-28 | 2015-01-28 | 株式会社东芝 | Sheet processing apparatus, sheet conveying path opening method, and erasing apparatus |
CN104090473A (en) * | 2014-06-09 | 2014-10-08 | 苏州佳世达光电有限公司 | Laser device and protection method thereof |
JP7013897B2 (en) * | 2018-01-31 | 2022-02-01 | 京セラドキュメントソリューションズ株式会社 | Image forming device |
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JPH0732076Y2 (en) * | 1987-04-23 | 1995-07-26 | コニカ株式会社 | Cover state detection device |
JPS63267958A (en) * | 1987-04-27 | 1988-11-04 | Toshiba Corp | Door switch device |
JPH04132289A (en) * | 1990-09-22 | 1992-05-06 | Canon Inc | Extension circuit board and recorder that can be mounted with same |
JP3412909B2 (en) * | 1994-04-28 | 2003-06-03 | キヤノン株式会社 | Image forming device |
JPH08152756A (en) | 1994-11-28 | 1996-06-11 | Fuji Xerox Co Ltd | Safety device for image forming device |
US5657132A (en) | 1995-05-08 | 1997-08-12 | Hewlett-Packard Company | Safety interlock switch having combined functions |
JPH09167536A (en) | 1995-12-14 | 1997-06-24 | Ricoh Co Ltd | Interlock switch of electronic equipment |
US6032004A (en) * | 1998-01-08 | 2000-02-29 | Xerox Corporation | Integral safety interlock latch mechanism |
JP2000137419A (en) | 1998-11-02 | 2000-05-16 | Canon Inc | Image forming device |
JP4536877B2 (en) * | 2000-07-06 | 2010-09-01 | キヤノン株式会社 | Image forming apparatus |
-
2001
- 2001-03-06 JP JP2001061400A patent/JP2002258565A/en active Pending
-
2002
- 2002-02-28 US US10/084,429 patent/US6757504B2/en not_active Expired - Fee Related
- 2002-03-05 EP EP02004938A patent/EP1239336B1/en not_active Expired - Lifetime
- 2002-03-06 CN CNB021068402A patent/CN1172220C/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100440071C (en) * | 2004-12-07 | 2008-12-03 | 三星电子株式会社 | Image forming apparatus |
Also Published As
Publication number | Publication date |
---|---|
EP1239336A2 (en) | 2002-09-11 |
CN1374568A (en) | 2002-10-16 |
JP2002258565A (en) | 2002-09-11 |
EP1239336A3 (en) | 2006-04-05 |
US6757504B2 (en) | 2004-06-29 |
EP1239336B1 (en) | 2011-06-01 |
US20020127028A1 (en) | 2002-09-12 |
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